Multiscale Gradients-Based Color Filter Array Interpolation.
Ibrahim PekkucuksenYucel AltunbasakPublished in: IEEE Trans. Image Process. (2013)
Keyphrases
- color filter array
- multiscale
- digital camera
- color artifacts
- color images
- high frequency
- spatial correlation
- single sensor
- edge directed
- wavelet transform
- color channels
- edge direction
- digital images
- image quality
- demosaicing algorithm
- denoising
- color demosaicking
- image segmentation
- edge detection
- image processing
- wavelet coefficients
- low cost
- color information
- color difference
- image enhancement
- frequency domain
- image sensor
- directional filtering
- color reproduction
- high dynamic range
- image fusion
- interpolation method
- gray scale
- moving objects
- real time